| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $173.50 | 12.253% | $194.759 | $194.76 | $194.75 | $194.80 |
| Purchase #2 | $211.25 | 11.509% | $235.5628 | $235.56 | $235.55 | $235.60 |
| Purchase #3 | $155.84 | 5.485% | $164.3878 | $164.39 | $164.40 | $164.40 |
| Purchase #4 | $66.57 | 5.341% | $70.1255 | $70.13 | $70.15 | $70.10 |
| Purchase #5 | $240.50 | 13.612% | $273.2369 | $273.24 | $273.25 | $273.20 |
| Purchase #6 | $182.31 | 9.387% | $199.4234 | $199.42 | $199.40 | $199.40 |
| Purchase #7 | $54.80 | 13.273% | $62.0736 | $62.07 | $62.05 | $62.10 |
| 7 purchase totals = | $1,084.77 | $1,199.5690 | $1,199.57 | $1,199.55 | $1,199.60 | |